Two Way Audio Communications Using The Cc2510

 This note describes a two-way Audio
communications link between a ‘Master’
and a ‘Slave’, based on the Texas
Instruments CC2510 System-on-Chip Low
Power RF transceiver It operates in the
2.4 GHz ISM/SRD band. It has been
optimized for low cost, using a PCB
(Printed Circuit Board) folded dipole
antenna and a minimum of external
components. Several key features of the
CC2510 are employed, including the
internal ADC the DSM (Delta-Sigma-
Modulator), and ulaw
compression/expansion algorithm
implemented in hardware. These features
eliminate the need for an external CoDec
(Coder-Decoder). 
 
While the card described herein is based
on the CC2510 and operates in the 2.4
GHZ band, both the card and the software
can be easily modified for use with a
CC1110 operating in the 433 MHz, 868
MHz, or 915 MHz bands. 
  CC2510 Data Sheet (CC2510Fx)
 CC2510 Reference Design (http://www.ti.com/litv/zip/swrr035a)
 CC2510 Folded Dipole Antenna for CC25xx (swra118)
 Simple Audio Loopback Using CC251X (DN402)
TPA122 Data Sheet TPA122
TPS73033 Low Noise High PSR RF Low Drop Out Regulator TPS73033  
 
application notes                    New application notes
Download application notes and circuits


Two Way Audio Communications Using The Cc2510 application circuits
Two Way Audio Communications Using The Cc2510 application circuits



Related Electronics Part Number
Hot categories